Jumbo Hinged FeedsaverDesigned to reduce wastage and spillage of feed with incorporated base feed guides for easier feed access. 50% more feed capacity per unit with 30 holes than the standard hinged feedsaver, lowering the cost per bird. 2 Jumbo Hinged Feedsavers required per 100 birds as opposed to 3 per 100 birds on our standard Hinged Feedsaver. Larger feed capacity equals less refilling equals less labour.